2100029156

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{24509}}^1$

素因数の和:25235

約数の個数: 24

約数和(自身を含む): 3799246080

約数和(自身を除く): 1699216924

約数列:

[1, 2, 4, 31, 62, 124, 691, 1382, 2764, 21421, 24509, 42842, 49018, 85684, 98036, 759779, 1519558, 3039116, 16935719, 33871438, 67742876, 525007289, 1050014578, 2100029156]

約数ペア:

[(1, 2100029156), (2, 1050014578), (4, 525007289), (31, 67742876), (62, 33871438), (124, 16935719), (691, 3039116), (1382, 1519558), (2764, 759779), (21421, 98036), (24509, 85684), (42842, 49018)]